similar to: can't figure out this error message please help

Hi. I''m trying to monkey patch the rails_admin gem. First, I tried to add a file in config/initializers containing: RailsAdmin::MainController.class_eval do def get_sort_hash CODE HERE... end end It was only loaded once, and then the method from the gem was always executed instead of mine. I also tried to add the code in lib/ with the correct line in config/application.rb to load

MainController implies main.rhtml, which will automatically have access to the methods inside MainHelper (in \app\helpers\main_helper.rb). Should not the partial templates called from main.rhtml via <%= render :partial => ''partial'' %> also have access to the methods in main_helper ? I have tried <% display_dates = create_display_dates(@events) %> and <%

Hi All I can''t for the life of me see what is wrong with this. Maybe it''s cause it''s midnight... I want to put some data in a session and I have some code like this: class ApplicationController < ActionController::Base model :mything def ApplicationController.chosen_thing session[:chosen_thing] ||= MyThing.defaultThing end end So whenever I try to

Hi *, I am writing my first app based on the ''depot'' application but with some suttle differences to help me learn. I am a bit sutck with following and would be grateful for any help: I have the following controller: class MainController < ApplicationController def index @objects = Object.certified_items end end This relates to a field called

Hi, I have a legacy web site based on ruby on rails 3.0.9 which works just fine with Firefox, chrome and IE 8, but I receive an HTTP 406 error every time when I check the web site with Internet Explorer 9. I narrowed down the problem to the respond_to + format.js + render :update trio, but I did not manage to solve the problem until now. I created a small example for reproduction: The action

I have a problem that''s mystifying me. I have an application that uses edge rails, and I would like it to put the high level performance information in the production logs. Other apps I have deployed with rails 1.1 have production logs that look something like this: Rendering main/index Completed in 0.06379 (15 reqs/sec) | Rendering: 0.02569 (40%) | DB: 0.02510 (39%) | 200 OK

Hello, I just downloaded the Theme Generator, I set it up and put, theme ''main'' then I got "undefined method `theme'' for MainController:Class" but, in the readme it dosn''t say to require it or anything what do I do? -- Posted via http://www.ruby-forum.com/.

Hello, I''ve changed something in my test application and since I can''t find the cause of the "stack level too deep" raising on every request. I''ve removed almost every part of code and the error still occurs, eg with this url : www.myhost.com/main/index routes.rb (nothing else in this file) map.connect '':controller/:action/:id''

All (and kevin), After flying high for a while on Rails things, I''m down to the nitty gritty of Ruby stuff. Messing with vars and printing them out on a web page. I found the controller_path in the API docs; However when putting this in a controller: @test1 = controller_class_name @test2 = controller_name @test3 = controller_path And this in a partial: Test1 <%= @test1

Hello everyone. I am having the encoding issue on a simple file upload action: Encoding::UndefinedConversionError in MainController#upload "\xC4" from ASCII-8BIT to UTF-8 The action looks like this: def upload @uploaded_io = params[:upload] File.open(Rails.root.join(''public'', ''images'', @uploaded_io.original_filename), ''w'')

after doing a bunch of reading I have finally sat down to create a simple app to dirve home a lor of the concepts to which have been read. So I figured a simple blog app is the best way to do it. The bad thing is that I am already hung up when creating replies to a blog posting. I can''t figure out how to insert the post_id value into the reply table. When creating a reply the user is

Your partial uses a simple form_for(@product) call. By default that will do a POST to the products/create action, which if it''s successful, does a redirect to products/show/<<id for the new product>> (see the create method in your products_controller.rb file). My advice is to just play around w/rails for a bit & get used to its conventions before you try to bend it to

Hi, I''m having little problem getting my idea to work, would be very thankful if you could help me. I have one Ruby on Rails application sitting on server, and multiple subdomains, pointing to the same server/app. For example: mainserver.com user1.mainserver.com user2.mainserver.com I want to have exactly the same app and exactly the same routes on all, except that I want to map root

still a newbie in rails so bear with me on this one new test app.... rails test generate controller main i add a layout view for main/index & its working ok i set the routes as follows map.connect '''', :controller => "Main" the above is the only route thats active in the MainController i add in a new method "about" with a simple render_text

I''ve been trying to write a method that effectively displays the result of a find() for say.. my Customer model. What i''ve come up with is this: 1. The controller My main controller first makes the query via the model class MainController < ApplicationController def index order =

I recently upgraded a server''s rubygems from 0.9.0 to 1.2.0. Upon doing so, one of our apps that uses soap4r thinks all the security certificates it sees are invalid (see Error 1 below). I tried reverting to 0.9.0, but anything that uses rubygems crashes now (see Error 2 below). If anyone could help me solve either problem, that would be great. Ideally, I''d like to run the latest

Hi... I have a basic authentication system. I have a RESTful resource called session with the following code when logging in: def new end def create user = User.authenticate(params[:username], params[:password]) respond_to do |format| if user session[:user_id] = user.id flash[:notice] = "Welcome back #{user.name}!" format.html {redirect_to

Hi all Very simple question, im sure, but I cant find docs anywhere that tell me how to do this. What I want is for the index page of the server to be generated from rails, is www.wibble.com/ will result in a page that has been processed by rails, has the templates etc. >From what I can see, the index page comes from public/index.html How do I get this to be a rails page? Thanks Jonathan

First, my installation is samba 2.2.8 running as a daemon (not inetd) on Solaris 8 configured to use a WINS server and provide authentication via a PDC (same host as WINS server). I do have an lmhosts file in the samba /lib directory with the PDC/WINS server address in it. My globals section; [global] workgroup = WORKGROUP netbios name = SAMBASERVER security =

I am not sure if your problem is similar to what we have just experienced. we are using samba 2.2.3a-12.3 on debian with winxp sp1 clients we are using roaming profiles first logon after reboot fails sortof Windows cannot find a server copy of roaming profile will logon with local profile funny thing we never saw any activity in hostname.log (seperate smb.log for each machine) smbstatus showed